68307412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{2239}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 124185600

約数和(自身を除く): 55878188

約数列:

[1, 2, 4, 29, 58, 116, 263, 526, 1052, 2239, 4478, 7627, 8956, 15254, 30508, 64931, 129862, 259724, 588857, 1177714, 2355428, 17076853, 34153706, 68307412]

約数ペア:

[(1, 68307412), (2, 34153706), (4, 17076853), (29, 2355428), (58, 1177714), (116, 588857), (263, 259724), (526, 129862), (1052, 64931), (2239, 30508), (4478, 15254), (7627, 8956)]